Approved Vendor

High-Flow Threaded Check Valve

Manufacturer part: 9773K52

To achieve the maximum possible flow, internal components are designed to reduce flow resistance. These valves open to allow flow in one direction and close when flow stops or reverses. A removable cap provides easy access to internal components for maintenance. Flow coefficient (Cv) is the amount of water (in gallons per minute) at 60° F that will flow through a fully open valve with a difference of 1 psi between the inlet and the outlet.

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Technical data

Specifications

Normalized product attributes for faster comparison and sourcing.

ECCN
EAR99
RoHS
Not Compliant
DFARS
Specialty Metals COTS-Exempt
REACH
Not Compliant
Shape
Straight
Gender
Female
Features
Removable Cap
Actuation
Pressure
Pipe Size
3/8
Schedule B
848130.1090
Valve Type
Check
Thread Type
NPT
Fitting Type
Connector
For Use With
Air, Argon, Helium, Krypton, Neon, Steam, Water, Xenon
Body Material
Bronze
Disc Material
Bronze
Seal Material
Bronze
Pressure Class
150
Valve Function
Backflow Prevention
Connection Type
Pipe
Warning Message
Chemical compatibility must be determined by the customer based on the conditions in which the product is being used, including the presence of other chemicals, temperature, and consistency.
Check Valve Type
Swing
Connection Style
Threaded
Maximum Pressure
300 psi @ 150° F
USMCA Qualifying
No
Country of Origin
United States
End-to-End Length
2 ,1/4,"
Temperature Range
-20° to 405° F
Specifications Met
MSS-SP-80
Mounting Orientation
Horizontal, Vertical
Flow Coefficient (Cv)
4.3
Min. Opening Pressure
0.5 psi
Maximum Steam Pressure
150 psi @ 366° F
Chemical Resistance (Excellent)
Air, Argon, Helium, Krypton, Neon, Oil, Steam, Water, Xenon

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